306541584

素因数分解:

$2^4\times 3^6\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:708

約数の個数: 140

約数和(自身を含む): 913621212

約数和(自身を除く): 607079628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 81, 82, 108, 123, 144, 162, 164, 216, 243, 246, 324, 328, 369, 432, 486, 492, 641, 648, 656, 729, 738, 972, 984, 1107, 1282, 1296, 1458, 1476, 1923, 1944, 1968, 2214, 2564, 2916, 2952, 3321, 3846, 3888, 4428, 5128, 5769, 5832, 5904, 6642, 7692, 8856, 9963, 10256, 11538, 11664, 13284, 15384, 17307, 17712, 19926, 23076, 26281, 26568, 29889, 30768, 34614, 39852, 46152, 51921, 52562, 53136, 59778, 69228, 78843, 79704, 92304, 103842, 105124, 119556, 138456, 155763, 157686, 159408, 207684, 210248, 236529, 239112, 276912, 311526, 315372, 415368, 420496, 467289, 473058, 478224, 623052, 630744, 709587, 830736, 934578, 946116, 1246104, 1261488, 1419174, 1869156, 1892232, 2128761, 2492208, 2838348, 3738312, 3784464, 4257522, 5676696, 6386283, 7476624, 8515044, 11353392, 12772566, 17030088, 19158849, 25545132, 34060176, 38317698, 51090264, 76635396, 102180528, 153270792, 306541584]

約数ペア:

[(1, 306541584), (2, 153270792), (3, 102180528), (4, 76635396), (6, 51090264), (8, 38317698), (9, 34060176), (12, 25545132), (16, 19158849), (18, 17030088), (24, 12772566), (27, 11353392), (36, 8515044), (41, 7476624), (48, 6386283), (54, 5676696), (72, 4257522), (81, 3784464), (82, 3738312), (108, 2838348), (123, 2492208), (144, 2128761), (162, 1892232), (164, 1869156), (216, 1419174), (243, 1261488), (246, 1246104), (324, 946116), (328, 934578), (369, 830736), (432, 709587), (486, 630744), (492, 623052), (641, 478224), (648, 473058), (656, 467289), (729, 420496), (738, 415368), (972, 315372), (984, 311526), (1107, 276912), (1282, 239112), (1296, 236529), (1458, 210248), (1476, 207684), (1923, 159408), (1944, 157686), (1968, 155763), (2214, 138456), (2564, 119556), (2916, 105124), (2952, 103842), (3321, 92304), (3846, 79704), (3888, 78843), (4428, 69228), (5128, 59778), (5769, 53136), (5832, 52562), (5904, 51921), (6642, 46152), (7692, 39852), (8856, 34614), (9963, 30768), (10256, 29889), (11538, 26568), (11664, 26281), (13284, 23076), (15384, 19926), (17307, 17712)]